Ronald D'Amour

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St. Constant, Quebec, CA

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Patents Grantslast 30 patents

Information Patent Grant
Bottle cooling device
- Patent number 4,554,798
- Issue date Nov 26, 1985
- Richard D'Amour
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Bottle cooler
- Patent number D280293
- Issue date Aug 27, 1985
- Richard D'Amour
- D09 - Packages and containers for goods